Showing 341 - 360 results of 9,052 for search '"retrospective"', query time: 0.07s Refine Results
  1. 341

    Psychiatric Referrals in a Tertiary Care Hospital in North India: A Retrospective Study by Akansha Bhardwaj, Dimple Gupta, Rashmi Prakash, Nimmi A. Jose

    Published 2024-01-01
    “…Materials and Methods: A retrospective hospital based study was conducted in the Department of Psychiatry, Hamdard Institute of Medical Sciences and Research, New Delhi, by analyzing the recorded data of referrals to the Psychiatry Department from various other specialties from January 2019 to March 2020. …”
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  2. 342
  3. 343

    Various Techniques to Increase Keratinized Tissue for Implant Supported Overdentures: Retrospective Case Series by Ahmed Elkhaweldi, Carmen Rincon Soler, Rodrigo Cayarga, Takanori Suzuki, Zev Kaufman

    Published 2015-01-01
    “…The purpose of this retrospective case series is to describe and compare different surgical techniques that can be utilized to augment the keratinized soft tissue around implant-supported overdentures. …”
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  4. 344
  5. 345

    Analysis of mortality factors in ICU patients with sepsis and septic shock: a retrospective study by Mohammed Mostafa, Lamiaa Hamed, Sherif Mokhtar, Moamen Arafa

    Published 2025-01-01
    “…Aim This study aims to analyze the mortality rates among ICU patients diagnosed with sepsis and septic shock, focusing on the role of organ dysfunction, age, and the Acute Physiology and Chronic Health Evaluation II (APACHE II) score. Methods A retrospective analysis was conducted on 200 patients diagnosed with sepsis and septic shock admitted to the ICU over 2 years. …”
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  6. 346

    Histopathological Profile of Cholecystectomy Specimens at a Tertiary Care Center: A Retrospective Study by Udita Bajaj, Dimple Kalsi, Preeti Bajaj, Sheela Chikhalikar

    Published 2024-12-01
    “…Methodology: This retrospective observational study was done in the Pathology department at a tertiary care hospital and research center, from September 2016 to September 2023. …”
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  7. 347

    Hyperferritinemia in the Chinese and Asian Community: A Retrospective Review of the University of British Columbia Experience by Paul R Yenson, Eric M Yoshida, Charles H Li, Henry V Chung, Peter WK Tsang

    Published 2008-01-01
    “…The etiology of hyperferritinemia in the Asia-Pacific population is less clear due to a low prevalence of known HFE mutations such as C282Y and H63D, as well as an increased prevalence of viral hepatitis and hereditary anemia. A retrospective case review of 80 patients of Asian ethnicity referred to three subspecialists in tertiary care teaching hospitals between January 1997 and March 2005 for assessment of hyperferritinemia was performed.…”
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  8. 348

    Comparison of mNGS with conventional methods for diagnosis of cryptococcal meningitis: a retrospective study by Zai-Jie Jiang, Jian-Chen Hong, Bi-Wei Lin, Wei-Qing Zhang, Qi-Chao Fan, Bi-Hui Yang, Xiang-Ping Yao

    Published 2025-01-01
    “…Abstract The application of metagenomic next-generation sequencing (mNGS) in the diagnosis of cryptococcal meningitis is relatively under characterized. Here, we retrospectively evaluated data from cryptococcal meningitis patients who were tested using mNGS and/or routine testing, including fungal culture, India ink staining, and cryptococcal antigen (CrAg) testing. …”
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  9. 349

    Retrospective analysis of the impact of dietary counselling and nutritional assessment on patients undergoing maintenance haemodialysis by Vandana Verma, Vinant Bhargawa, Vasundhara Bengani, Shweta Sharma, Rabiya Rehan

    Published 2024-12-01
    “…Material and Methods: In this retrospective study conducted from April 2021 to March 2022, data were retrieved from the hospital information system of 135 patients with end-stage renal disease who had undergone MHD three times a week. …”
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  10. 350

    Impact of serum lipid on recurrence of uterine fibroids: a single center retrospective study by Yimin Ma, Jingjing Weng, Yingying Zhu

    Published 2024-12-01
    “…Abstract Background We aimed to analyze the correlation between serum lipid levels [total cholesterol (TC), triglyceride (TG), low density lipoprotein cholesterol (LDL-C), high density lipoprotein cholesterol (HDL-C)] and recurrence after uterine fibroids (UF) resection, and explore the predictive value of serum lipid levels in determining recurrence after myomectomy. Methods In this retrospective cohort study, 323 patients undergoing first myomectomy who came from Li Huili Hospital, Ningbo Medical Center between December 2019 and January 2023 were included. …”
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    Predictability of the gingival margin of the upper incisors with transparent aligners: a pilot retrospective study by Antonio Bach-Álvarez, Lourdes Abellán-Ferris, María-Dolores Oteo-Calatayud, Susana de la Cruz-Vigo, Wenceslao Piedra-Gascón, Alba Pérez-Jardón, Naresh Kewalramani, Ángel-Orión Salgado-Peralvo, Carlos Oteo-Morilla

    Published 2025-01-01
    “…Transparent aligners, and within them, the Invisalign® system, are one of the most used and demanded to achieve our aesthetic and functional goals, and the ClinCheck software is key to determining the final result of our treatment. This retrospective study aims to analyse the predictability of the gingival margin of the upper incisors designed in the ClinCheck, comparing it with real intraoral photographs of the patients.Materials and methods Thirty-one patients between 16 and 59 years old were selected from the dental clinics of the Complutense University of Madrid and the position of the gingival margin in the ClinCheck was compared with its millimetre template by superimposing it on intraoral photographs taken with a millimetre ruler under the incisors in order to make the match between both.Results In 71% of the upper incisors there were differences between the ClinCheck and the final photographs, being these differences statistically significant (p = 0.001).Conclusion This is a pilot retrospective study with short-term results and a small sample size. …”
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  13. 353

    Association between occupational exposure to gasoline and anemia: a retrospective cohort study in China by Lan Lin, Hongmei Cao, Beining Wu, Jin Wang, Lin Song, Weiling Chan, Geyang Li, Li Zhou, Jing Xiao, Lejia Zhu, Yulong Lian

    Published 2025-01-01
    “…The current cohort study aimed to investigate the association between occupational exposure to gasoline and anemia, and the effect of gasoline concentration on hemoglobin (Hb) levels. Methods This retrospective cohort study collected baseline data from 1451 workers, including 605 exposed to gasoline and 846 not exposed to gasoline. …”
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  14. 354

    Clinical Features of COVID‐19 Associated Pulmonary Aspergillosis: A Multicenter, Retrospective Study by Yasheng Zhan, Guojun He, Cheng Zhong, Yake Yao, Jiangying Zhou, Tong Li, Hua Zhou

    Published 2025-01-01
    “…Methods In this study, we conducted a multicenter retrospective survey, which included patients with COVID‐19 from five hospitals in Zhejiang, China. …”
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  15. 355

    The Effect of Epidural Analgesia on the Delivery Outcome of Induced Labour: A Retrospective Case Series by Angeliki Antonakou, Dimitrios Papoutsis

    Published 2016-01-01
    “…Study Design. This was a retrospective case series of primigravidae women being induced at term for all indications with a normal body mass index (BMI) at booking and under the age of 40 years. …”
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    Training of Highly Qualified Scientific Personnel in Pedagogical Sciences: Retrospective Analysis (2011–2020) by L. V. Shchegoleva, S. I. Pakhomov, V. A. Gurtov

    Published 2022-11-01
    “…The purpose of the study is a general assessment of the system of training and certification of candidates and doctors of pedagogical sciences, the development and testing of a method for identifying the mainstream in the subject of dissertation research and quantifying the implementation of priority pedagogical research directions in dissertation works for a ten-year retrospective period.The results of the analysis revealed a reduction in the number of dissertation defenses in pedagogical sciences, which is in line with the general trend of reducing defenses, aging of dissertation councils members, a small number of young doctors of sciences. …”
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  20. 360

    Reasons for school dropouts in suburban areas near Villupuram district: A retrospective study by D. Arthi, M. Rajalakshmi, Kalaiselvan Ganapathy

    Published 2024-01-01
    “…Materials and Methods: It was a record-based retrospective study done among school students (1st–12th standard) who dropped out of school in July 2022. …”
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